Magmeter Flow Sensor – FLS F6.60
The FLS F6.60 and F6.63 are advanced insertion magmeter flow meters with no moving mechanical parts, making them ideal for measuring conductive and homogeneous dirty liquids.
The F6.60 series offers three versatile output options: a frequency output for connection to FLS flow monitors, a 4-20 mA signal for long-distance transmission or PLC integration, and a freely configurable volume pulse output.
Both models feature a USB interface and dedicated configuration software (available for free download from the FLS website), allowing all parameters—such as full scale and cut-off—to be easily set via PC to match specific installation requirements.
Their precision design delivers accurate flow measurement across a wide dynamic range, suitable for pipe sizes from DN15 (0.5”) to DN600 (24”).
Magmeter Flow Sensor – FLS F6.60
- No moving parts, no wear, maintenance free
- High mechanical resistance
- High mechanical resistance
- Accurate measurement of dirty liquids
- Pipe size range: from DN15 (0,5”) to DN600 (24”)
- Adjustable Flow Rate Range
- Low pressure drop
- User Settable Operating Parameters
- 4-20 mA, frequency or volumetric pulse output
- Bi-directional flow measurement selectable (for F6.60)
- Special versions for salt-water applications (high concentrations of chlorides like sea water) and for high temperature conditions
Technical Details of Magmeter Flow Sensor – FLS F6.60
| Specification | Details |
|---|---|
| Pipe Size Range | DN15 to DN600 (0.5” to 24”) |
| Max Flow Rate Range (F6.60) | 0.05 to 8 m/s |
| Max Flow Rate Range (F6.63) | 0.15 to 8 m/s |
| Full Scale | 8 m/s (26.24 ft/s) |
| Linearity | ± 1% of reading + 1.0 cm/s |
| Repeatability | ± 0.5% of reading |
| Enclosure | IP65 front |
| Materials (case) | ABS |
| Wetted Materials | Sensor body: 316L SS/PVDF; 316L SS/PEEK; CuNi alloy/PVDF |
| o-rings | EPDM or FPM |
| Electrodes | 316L SS or CuNi alloy |
| Power Supply | 12 to 24 VDC ± 10% regulated (reverse polarity and short circuit protected) |
| Max Current Consumption | 250 mA |
| Protective Earth | < 10 Ω |
| Current Output | 4-20 mA, isolated |
| Max Loop Impedance | 800 Ω @ 24 VDC – 250 Ω @ 12 VDC |
| Flow Indication | Positive or negative |
| Solid State Relay Output | User selectable as MIN alarm, MAX alarm, Volumetric, Pulse Out, Window alarm |
| Relay Output Specs | Optically isolated, 50 mA MAX sink, 24 VDC MAX pull-up voltage |
| Max Pulse/min | 300 |
| Hysteresis | User selectable |
| Open Collector Output (Frequency) | Type: Open Collector NPN, Frequency: 0–800 Hz |
| Open Collector Output Specs | Max pull-up voltage: 24 VDC, Max current: 50 mA, Compatible with M9.02, M9.50, M9.07, M9.08, M9.10 |
| Flow Direction | 0 VDC arrow-wise, +VDC anti arrow-wise |
| Storage Temperature | -30°C to +80°C (-22°F to +176°F) |
| Ambient Temperature | -20°C to +70°C (-4°F to +158°F) |
| Relative Humidity | 0 to 95% not condensing |
| Fluid Conditions | Homogeneous liquids, pastes or slurries, also with solid content |
| Min Electrical Conductivity | 20 μS/cm |
| Temperature (PVDF bottom) | -10°C to +60°C (14°F to 140°F) |
| Temperature (PEEK bottom) | -10°C to +150°C (14°F to 302°F) |
| Max Operating Pressure | 16 bar @ 25°C (232 psi @ 77°F), 8.6 bar @ 60°C (124 psi @ 140°F) |
| Certifications | ISO 9001, ISO 14001, CE, RoHS Compliant, EAC |
| Part No. | Version | Power supply | Length | Main wetted materials | Enclosure | Flow Rate Range | Weight (gr.) |
|---|---|---|---|---|---|---|---|
| F6.60.09 | Blind | 12 - 24 VDC | L0 | 316L SS/ PVDF/ EPDM | IP65 | 0,05 – 8 m/s bi-directional | 950 |
| F6.60.10 | Blind | 12 - 24 VDC | L0 | 316L SS/ PVDF/ FPM | IP65 | 0,05 – 8 m/s bi-directional | 950 |
| F6.60.11 | Blind | 12 - 24 VDC | L1 | 316L SS/ PVDF/ EPDM | IP65 | 0,05 – 8 m/s bi-directional | 1000 |
| F6.60.12 | Blind | 12 - 24 VDC | L1 | 316L SS/ PVDF/ FPM | IP65 | 0,05 – 8 m/s bi-directional | 1000 |
| F6.60.34 | Blind | 12 - 24 VDC | L0 | CuNi/ PVDF/ FPM | IP65 | 0,05 – 8 m/s bi-directional | 950 |
| F6.60.35 | Blind | 12 - 24 VDC | L1 | CuNi/ PVDF/ EPDM | IP65 | 0,05 – 8 m/s bi-directional | 1000 |
| F6.60.36 | Blind | 12 - 24 VDC | L1 | CuNi/ PVDF/ FPM | IP65 | 0,05 – 8 m/s bi-directional | 1000 |
| F6.60.38 | Blind | 12 - 24 VDC | L0 | 316L SS/ PEEK/ FPM | IP65 | 0,05 – 8 m/s bi-directional | 950 |
| F6.60.40 | Blind | 12 - 24 VDC | L1 | 316L SS/ PEEK/ FPM | IP65 | 0,05 – 8 m/s bi-directional | 1000 |
A Sensor body
B F6.60 Magmeter
1 – O-Ring (EPDM or FPM)
2 –Sensor body (316L SS or CuNi)
3 –Isolation Plate (PVDF or PEEK)
4 –Electrodes (316L SS or CuNi)
5 –Cable Gland
6 –316L SS cap for installation into fittings
7 – Electronic box

Customization & Processing Options
Customizations Option Available for Magmeter Flow Sensor – FLS F6.60
At Petron Thermoplast, we offer customized PVDF fittings to meet your specific system requirements.
Customization options include:
- Tailor-made dimensions and wall thicknesses
- Custom-molded and machined PVDF fittings
- Pre-fabricated manifolds and assemblies
- Choice of connection type (butt fusion, socket fusion, or flanged)
- OEM branding or marking options
